ATE547843T1 - Quantisierer, analog-digital-umsetzer mit einem solchen quantisierer und einen solchen umsetzer integrierender ultrabreitbandempfänger - Google Patents

Quantisierer, analog-digital-umsetzer mit einem solchen quantisierer und einen solchen umsetzer integrierender ultrabreitbandempfänger

Info

Publication number
ATE547843T1
ATE547843T1 AT08841432T AT08841432T ATE547843T1 AT E547843 T1 ATE547843 T1 AT E547843T1 AT 08841432 T AT08841432 T AT 08841432T AT 08841432 T AT08841432 T AT 08841432T AT E547843 T1 ATE547843 T1 AT E547843T1
Authority
AT
Austria
Prior art keywords
quantizer
converter
output
analog
ultra wide
Prior art date
Application number
AT08841432T
Other languages
English (en)
Inventor
David Lachartre
Original Assignee
Commissariat Energie Atomique
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE547843T1 publication Critical patent/ATE547843T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/1235—Non-linear conversion not otherwise provided for in subgroups of H03M1/12
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
    • H03M1/1245—Details of sampling arrangements or methods
    • H03M1/125—Asynchronous, i.e. free-running operation within each conversion cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
AT08841432T 2007-10-12 2008-10-07 Quantisierer, analog-digital-umsetzer mit einem solchen quantisierer und einen solchen umsetzer integrierender ultrabreitbandempfänger ATE547843T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0758284A FR2922388B1 (fr) 2007-10-12 2007-10-12 Quantificateur, convertisseur analogique-numerique comprenant un tel quantificateur, et recepteur ultra-large bande integrant un tel convertisseur
PCT/FR2008/051813 WO2009053607A1 (fr) 2007-10-12 2008-10-07 Quantificateur, convertisseur analogique-numerique comprenant un tel quantificateur, et recepteur ultra-large bande integrant un tel convertisseur

Publications (1)

Publication Number Publication Date
ATE547843T1 true ATE547843T1 (de) 2012-03-15

Family

ID=39617099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08841432T ATE547843T1 (de) 2007-10-12 2008-10-07 Quantisierer, analog-digital-umsetzer mit einem solchen quantisierer und einen solchen umsetzer integrierender ultrabreitbandempfänger

Country Status (5)

Country Link
US (1) US8077068B2 (de)
EP (1) EP2201689B1 (de)
AT (1) ATE547843T1 (de)
FR (1) FR2922388B1 (de)
WO (1) WO2009053607A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2959079B1 (fr) 2010-04-20 2012-05-11 Commissariat Energie Atomique Dispositif de quantification, recepteur de signaux radiofrequence comprenant un tel dispositif et procede de quantification
US8923414B2 (en) 2011-12-13 2014-12-30 Northrop Grumman Guidance And Electronics Company, Inc. Systems and methods for adaptive sample quantization
GB2504961B (en) * 2012-08-14 2015-01-07 Broadcom Corp Analogue to digital converter
FR3011701B1 (fr) 2013-10-04 2017-07-28 Commissariat Energie Atomique Dispositif de quantification en temps continu, recepteur de signaux radiofrequence comprenant un tel dispositif et procede de quantification en temps continu
WO2018074251A1 (ja) * 2016-10-19 2018-04-26 ソニーセミコンダクタソリューションズ株式会社 信号処理装置、信号処理方法、並びにプログラム
US9866179B1 (en) * 2017-04-05 2018-01-09 SiTune Corporation Multipath linear low noise amplifier
CN109828253B (zh) * 2019-04-15 2023-03-10 西安电子科技大学 一种多站雷达量化融合目标检测方法
US10778267B1 (en) * 2019-09-04 2020-09-15 Realtek Semiconductor Corp. Radio frequency signal detector and method thereof
FR3109851B1 (fr) * 2020-05-04 2022-04-01 Commissariat Energie Atomique Méthode de réception d’un signal modulé en amplitude et récepteur associé

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4954831A (en) * 1986-06-18 1990-09-04 Ekins Robin K Analog-to-digital converter
JP4098844B2 (ja) * 1997-02-26 2008-06-11 富士通株式会社 クロック位相引込み・追従装置
US5894283A (en) * 1997-04-03 1999-04-13 Advanced Micro Devices, Inc. Method and apparatus for converting analog signals into pulse signals with simultaneous analog signal compression
US5760730A (en) * 1997-04-03 1998-06-02 Advanced Micro Devices, Inc. Method and system for analog-to-digital signal conversion with simultaneous analog signal compression
US6101376A (en) * 1997-11-05 2000-08-08 Advanced Micro Devices, Inc. Squelch circuit and methodology for a multi-level quantizer
US6037891A (en) * 1998-02-23 2000-03-14 Motorola, Inc. Low power serial analog-to-digital converter
JP2002271201A (ja) * 2001-03-09 2002-09-20 Fujitsu Ltd Ａ／ｄ変換器
US6621433B1 (en) * 2001-06-22 2003-09-16 Fonar Corporation Adaptive dynamic range receiver for MRI
US7868665B2 (en) * 2002-03-05 2011-01-11 Nova R&D, Inc. Integrated circuit and sensor for imaging
GB2397980B (en) * 2003-01-28 2005-11-23 Phyworks Ltd Receiver
JP4234543B2 (ja) * 2003-09-09 2009-03-04 富士通マイクロエレクトロニクス株式会社 Ａｄ変換器
US7386074B1 (en) * 2003-10-06 2008-06-10 Redpine Signals, Inc. Digital automatic gain control method and apparatus
JP4470995B2 (ja) * 2007-12-19 2010-06-02 セイコーエプソン株式会社 Ａ／ｄ変換回路及び電子機器
KR101445721B1 (ko) * 2008-02-01 2014-09-26 삼성전자 주식회사 멀티 페이즈 클럭신호를 이용한 고속 다단 증폭기 및증폭기의 세틀링 방법

Also Published As

Publication number Publication date
FR2922388A1 (fr) 2009-04-17
US8077068B2 (en) 2011-12-13
FR2922388B1 (fr) 2013-03-29
EP2201689B1 (de) 2012-02-29
EP2201689A1 (de) 2010-06-30
WO2009053607A1 (fr) 2009-04-30
US20100176982A1 (en) 2010-07-15

Similar Documents

Publication Publication Date Title
ATE547843T1 (de) Quantisierer, analog-digital-umsetzer mit einem solchen quantisierer und einen solchen umsetzer integrierender ultrabreitbandempfänger
WO2010055492A3 (en) Time interpolation flash adc having automatic feedback calibration
GB2451968A (en) Delta sigma modulators with comparator offset noise conversion
EP2913929A3 (de) LC-Gitter-Verzögerungsleitung für schnelle ADC-Anwendungen
US8947286B2 (en) Analog/digital converter
ATE520204T1 (de) Analog-digital-umsetzer mit sukzessiver approximation und differenzeingang mit gleichtaktunterdrückung
ATE504979T1 (de) Auswählbare abtastauslösung in echtzeit für mehrere eingänge eines analog-digital-wandlers
EP2779466A3 (de) System, Verfahren und Aufzeichnungsmedium zur Kalibrierung eines Analog/Digitalwandlers
CN103703686B (zh) 用于流水线模/数转换器中的减少的等待时间的经修改动态元件匹配
CN101931413A (zh) 流水线模数转换器以及乘法数模转换器
WO2010116593A1 (ja) 補正信号生成装置およびａ／ｄ変換装置
EP2757776A3 (de) Analog-Digital-Umwandlung bei Pixelarrays
WO2011011638A3 (en) High voltage logic circuits
WO2013192334A3 (en) Hybrid successive approximation analog-to-digital converter
WO2010148259A3 (en) Combinatorial circuit with shorter delay when inputs arrive sequantially and delta sigma modulator using the combinatorial circuit
DE60321215D1 (de) A/d-umsetzern des flash-typs
ATE523964T1 (de) Schaltung mit analog-digitalwandler mit schrittweiser annäherung
DE602007010794D1 (de) Schaltkreisanordnung, lokales interconnect-netzwerk mit einer solchen schaltkreisanordnung sowie verokalen interconnect-netzwerks
WO2008014394A3 (en) Current mode analog-to-digital converter
Dragomir Approximating real functions which possess nth derivatives of bounded variation and applications
TW200505170A (en) Analog-to-digital converting circuit and image processing circuit cyclically repeating AD conversion
TW200625926A (en) Method for adjusting sampling condition of ADC and apparatus thereof
EP3750245A4 (de) Delta-sigma-umsetzer mit vorladung auf der grundlage eines quantisiererausgabecodes
TW200603395A (en) Sub-ranging pipelined charge-domain analog-to-digital converter with improved resolution and reduced power consumption
RU2008119753A (ru) Компаратор двоичных чисел